Led Indicators - HMS Anybus Communicator IIoT Startup Manual

Installation
2.4

LED Indicators

1
3
5
LED
1 - Network Status
2 - Module Status
3 - Link/Activity 1
4 - Link/Activity 2
5 - Subnet Status
6 - Device Status
The Link/Activity LED indicators will show a red light for 10 Mbit/s connections.
This is normal and does not indicate an error.
Anybus ® Communicator
LED 1 to 4
2
4
LED 5
6
LED 6
Indication
Off
Green
Green, flashing
Red
Alternating Red/Green
Off
Green
Red
Alternating red/green
Off
Green
Green, flickering
Red
Red, flickering
Off
Green
Green, flashing
Red
Off
Green
Green, flashing
Red
Alternating red/green
™ Startup Guide
Model-specific information
Serial subnetwork status
Device status
Meaning
Offline or no power
Online, IP address assigned
No IP address assigned or no link
Fatal error, IP address conflict
Firmware update in progress
No power or IP address conflict
Normal operation
Fatal error
Firmware update in progress
Link not detected or no power
Link established (100 Mbit/s)
Link activity (100 Mbit/s)
Link established (10 Mbit/s)
Link activity (10 Mbit/s)
No power
Running
Running, one or more transaction
errors
Transaction error/timeout or subnet
stopped
No power
Initializing
Running
Bootloader mode
Configuration invalid or missing
9 (12)
SP2444 1.0 en-US